be5a51fb59
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27429 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
124 lines
4.9 KiB
C++
124 lines
4.9 KiB
C++
//-----------------------------------------------------------------------------
|
|
// Name: derivdlg.cpp
|
|
// Purpose: XML resources sample: A derived dialog
|
|
// Author: Robert O'Connor (rob@medicalmnemonics.com), Vaclav Slavik
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Robert O'Connor and Vaclav Slavik
|
|
// Licence: wxWindows licence
|
|
//-----------------------------------------------------------------------------
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// GCC implementation
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#ifdef __GNUG__
|
|
#pragma implementation "derivdlg.h"
|
|
#endif
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Standard wxWidgets headers
|
|
//-----------------------------------------------------------------------------
|
|
|
|
// For compilers that support precompilation, includes "wx/wx.h".
|
|
#include "wx/wxprec.h"
|
|
|
|
#ifdef __BORLANDC__
|
|
#pragma hdrstop
|
|
#endif
|
|
|
|
// For all others, include the necessary headers (this file is usually all you
|
|
// need because it includes almost all "standard" wxWidgets headers)
|
|
#ifndef WX_PRECOMP
|
|
#include "wx/wx.h"
|
|
#endif
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Header of this .cpp file
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#include "derivdlg.h"
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Remaining headers: Needed wx headers, then wx/contrib headers, then application headers
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#include "wx/xrc/xmlres.h" // XRC XML resouces
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Event table: connect the events to the handler functions to process them
|
|
//-----------------------------------------------------------------------------
|
|
|
|
BEGIN_EVENT_TABLE(PreferencesDialog, wxDialog)
|
|
EVT_BUTTON( XRCID( "my_button" ), PreferencesDialog::OnMyButtonClicked )
|
|
EVT_UPDATE_UI(XRCID( "my_checkbox" ), PreferencesDialog::OuUpdateUIMyCheckbox )
|
|
// Note that the ID here isn't a XRCID, it is one of the standard wx ID's.
|
|
EVT_BUTTON( wxID_OK, PreferencesDialog::OnOK )
|
|
END_EVENT_TABLE()
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Public members
|
|
//-----------------------------------------------------------------------------
|
|
// Constructor (Notice how small and easy it is)
|
|
PreferencesDialog::PreferencesDialog(wxWindow* parent)
|
|
{
|
|
wxXmlResource::Get()->LoadDialog(this, parent, wxT("derived_dialog"));
|
|
}
|
|
|
|
// Destructor. (Empty, as I don't need anything special done when destructing).
|
|
PreferencesDialog::~PreferencesDialog()
|
|
{
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Private members (including the event handlers)
|
|
//-----------------------------------------------------------------------------
|
|
|
|
void PreferencesDialog::OnMyButtonClicked( wxCommandEvent &WXUNUSED(event) )
|
|
{
|
|
// Construct a message dialog.
|
|
wxMessageDialog msgDlg(this, _("You clicked on My Button"));
|
|
|
|
// Show it modally.
|
|
msgDlg.ShowModal();
|
|
}
|
|
|
|
|
|
// Update the enabled/disabled state of the edit/delete buttons depending on
|
|
// whether a row (item) is selected in the listctrl
|
|
void PreferencesDialog::OuUpdateUIMyCheckbox( wxUpdateUIEvent &WXUNUSED(event) )
|
|
{
|
|
// Get a boolean value of whether the checkbox is checked
|
|
bool myCheckBoxIsChecked;
|
|
// You could just write:
|
|
// myCheckBoxIsChecked = event.IsChecked();
|
|
// since the event that was passed into this function already has the
|
|
// is a pointer to the right control. However,
|
|
// this is the XRCCTRL way (which is more obvious as to what is going on).
|
|
myCheckBoxIsChecked = XRCCTRL(*this, "my_checkbox", wxCheckBox)->IsChecked();
|
|
|
|
// Now call either Enable(TRUE) or Enable(FALSE) on the textctrl, depending
|
|
// on the value of that boolean.
|
|
XRCCTRL(*this, "my_textctrl", wxTextCtrl)->Enable(myCheckBoxIsChecked);
|
|
}
|
|
|
|
|
|
void PreferencesDialog::OnOK( wxCommandEvent& WXUNUSED(event) )
|
|
{
|
|
// Construct a message dialog (An extra parameters to put a cancel button on).
|
|
wxMessageDialog msgDlg2(this, _("Press OK to close Derived dialog, or Cancel to abort"),
|
|
_("Overriding base class OK button handler"),
|
|
wxOK | wxCANCEL | wxCENTER );
|
|
|
|
// Show the message dialog, and if it returns wxID_OK (ie they clicked on OK button)...
|
|
if (msgDlg2.ShowModal() == wxID_OK)
|
|
{
|
|
// ...then end this Preferences dialog.
|
|
EndModal( wxID_OK );
|
|
// You could also have used event.Skip() which would then skip up
|
|
// to the wxDialog's event table and see if there was a EVT_BUTTON
|
|
// handler for wxID_OK and if there was, then execute that code.
|
|
}
|
|
|
|
// Otherwise do nothing.
|
|
}
|